76860976

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{1291}}^1$

素因数の和:1421

約数の個数: 30

約数和(自身を含む): 151516716

約数和(自身を除く): 74655740

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1291, 2582, 3721, 5164, 7442, 10328, 14884, 20656, 29768, 59536, 78751, 157502, 315004, 630008, 1260016, 4803811, 9607622, 19215244, 38430488, 76860976]

約数ペア:

[(1, 76860976), (2, 38430488), (4, 19215244), (8, 9607622), (16, 4803811), (61, 1260016), (122, 630008), (244, 315004), (488, 157502), (976, 78751), (1291, 59536), (2582, 29768), (3721, 20656), (5164, 14884), (7442, 10328)]